Speaker driver

The B&C Speakers 12HPL76 8 Ohm is a powerful and lightweight 12-inch speaker with a neodymium driver and a 76 mm aluminum voice coil. Its 700 W power handling and response up to 3.5 kHz make it a solid choice for high-performance systems.

ARTICLE N° 104774
The 12HPL76 8 Ohm from B&C Speakers is a 12-inch professional speaker designed for sound reinforcement applications requiring lightweight, high efficiency, and reliability across a wide frequency range.

With a frequency response from 50 Hz to 3500 Hz, it effectively covers the bass and midrange, making it a central component for powerful two-way speakers or high-efficiency sound systems.

The heart of this transducer is a 76 mm aluminum voice coil, mounted on fiberglass and ventilated to limit thermal compression during power peaks.

Thanks to this design, it can handle up to 700 W in program mode without any noticeable performance drop. Its internal neodymium slug driver keeps the weight down (3.15 kg) while maintaining a flux density of 1.15 T, generating a sensitivity of 99 dB.

The aluminum basket, combined with a double-roll suspension and an exponential-profile cone, ensures stable and smooth operation, even at high volumes. It's a speaker designed to last, with solid mechanics and well-controlled acoustic performance.

The 4 mm Xmax and 5.5 mm useful linear excursion (Xvar) provide good displacement without distortion, and its recommended volume setting of around 40 dm³, tuned to 70 Hz, makes it easy to integrate into compact speakers.

The 12HPL76 offers an excellent compromise between compactness, efficiency, and coverage for sound professionals looking for a high-end component in an optimized format.
  • B&C Speakers 12HPL76 8 Ohm
  • 12-inch cone speaker
  • Nominal impedance: 8 Ohm
  • Nominal power: 350 W
  • Program power: 700 W
  • Sensitivity: 99 dB
  • Frequency response: 50 Hz – 3500 Hz
  • Voice coil diameter: 76 mm (aluminum)
  • Voice coil support: fiberglass
  • Winding height: 18 mm
  • Air gap depth: 10 mm
  • Inductance (Le): 1.5 mH
  • DC resistance (Re): 6 Ohm
  • Magnetic flux: 1.15 T
  • BL factor: 17.3 T·m
  • Emitting surface area (Sd): 522 cm²
  • Moving mass (Mms): 43 g
  • Xmax: 4 mm
  • Xvar: 5.5 mm
  • Vas: 91 dm³
  • Resonant frequency (Fs): 49 Hz
  • Qts: 0.25 / Qes: 0.26 / Qms: 2.5
  • Efficiency: 4.1%
  • Magnet material: Neodymium (internal slug)
  • Cone shape: Exponential
  • Suspension: Double coil
  • Spider: Single
  • Recommended speaker: 40 dm³ tuned to 70 Hz
  • Outer diameter: 315 mm
  • Cutout diameter: 282 mm
  • Center distance diameter: 296 mm
  • Depth: 144 mm
  • Net weight: 3.15 kg
B&C Speakers - 12HPL76 8 Ohm Push Buttons
B&C Speakers - 12HPL76 8 Ohm Push Buttons
152,50 € excl VAT
including eco-part : 0,90 €
Out of stock
Contact us for delivery times
Guarantee 3  years
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